The dynamic response of elastic-plastic ideal sandwich beams is investigated. The plasticdeformation is interpreted as a kind of general loads in the elastic be
Most current computations of trubulent flows with second-moment closure adopt the diffusion mo-dels which neglect the effect of pressure-velocity correlation.ln
Constitutive relations are given for the description of the deformation behavior of shape memorymaterials. The deformation is the superposition of the elastic,
Creep damage at crack tip in short fibre composites has been sim-ulated by using the finite element method(FEM).The well-known Schapery non-linear viscoelastic
A transient molecular network model is built to describe the non-linear viscoelasticity of polymers by considering the effect of entanglement loss andregenerati
A second-moment closure for the near-wall turbulence is proposed.The limiting behaviour of this closure near a wall is consistent with that of theexact Reynolds
The penny-shaped cracks periodically distributed in infinite elastic body are studied. The prob-lem is approximately simplified to that of a single crack embedd
A higher order asymptotic solution of near-tip field is studied for plane-atrain Mode-Ⅰquasi-static steady crack growth in the incompressible (v=1/2) elastic p